Difference between revisions of "Hauppauge WinTV-HVR-850"

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(Overview/Features)
(Add info from ATSC USB Devices chart (also backed up by Talk page))
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A hybrid [[ATSC]] [[ATSC USB Devices|USB 2.0 device]] by [[Hauppauge]].
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A group of hybrid [[ATSC]] [[ATSC USB Devices|USB 2.0 devices]] by [[Hauppauge]].
  
 
{{Note|There are three significantly different devices being sold under the same "HVR-850" brand name.  All three versions are supported, but the newest version (USB ID 2040:b140) requires kernel 2.6.37.}}
 
{{Note|There are three significantly different devices being sold under the same "HVR-850" brand name.  All three versions are supported, but the newest version (USB ID 2040:b140) requires kernel 2.6.37.}}
 +
  
 
==Overview/Features==
 
==Overview/Features==
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* The first is essentially the older [[Hauppauge WinTV-HVR-950|WinTV-HVR-950]] model.  Running lsusb -v will show the manufacturer:device code of 2040:651f.
 
* The first is essentially the older [[Hauppauge WinTV-HVR-950|WinTV-HVR-950]] model.  Running lsusb -v will show the manufacturer:device code of 2040:651f.
 
* The second version is essentially a [[Hauppauge WinTV-HVR-950Q|WinTV-HVR-950Q]].  Running lsusb -v will show the manufacturer:device code of 2040:7240.
 
* The second version is essentially a [[Hauppauge WinTV-HVR-950Q|WinTV-HVR-950Q]].  Running lsusb -v will show the manufacturer:device code of 2040:7240.
* The third version is unique, model 1200 (Bought from Frys or Amazon).  Running lsusb -v will show the manufacturer:device code of 2040:b140. Useful information for this version can be found here http://www.linuxtv.org/wiki/index.php/Talk:Hauppauge_WinTV-HVR-850
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* The third version is unique, model 1200 (Bought from Frys or Amazon).  Running lsusb -v will show the manufacturer:device code of 2040:b140. Useful information for this version can be found on the [[Talk:Hauppauge_WinTV-HVR-850|discussion page]].
 
+
'''Note: The following information currently outlines only that pertaining to the second version (i.e. the 950Q analog).'''
+
  
 
Evidently, this device does not like USB 1.1 slots (see the [[Talk:Hauppauge_WinTV-HVR-850|discussion page]]).
 
Evidently, this device does not like USB 1.1 slots (see the [[Talk:Hauppauge_WinTV-HVR-850|discussion page]]).
  
===Components Used===
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===Components Used (model 65301, 2040:651f)===
 +
* [[Xceive]] XC3028 (tuner)
 +
* [[LG]] LGDT3303 (demodulator)
 +
* TVP5150A (A/V decoder)
 +
* [[EMPIA Technology|eMPIA]] EM2883 (USB interface)
 +
 
 +
===Components Used (model 72301, 2040:7240)===
 
* [[Xceive]] [[Xceive XC5000|XC5000]] (tuner and analog demodulator)
 
* [[Xceive]] [[Xceive XC5000|XC5000]] (tuner and analog demodulator)
 
* [[Auvitek International Ltd.|Auvitek]] AU8522 (A/V decoder, analog demodulator [not used], and digital demodulator)  
 
* [[Auvitek International Ltd.|Auvitek]] AU8522 (A/V decoder, analog demodulator [not used], and digital demodulator)  
 
* [[Auvitek International Ltd.|Auvitek]] AU0828 (USB bridge)
 
* [[Auvitek International Ltd.|Auvitek]] AU0828 (USB bridge)
* Model 1200 uses tuner TDA18271HDC2 and demodulator LGDT3305
+
 
 +
===Components Used (model 01200, 2040:b140)===
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* NXP TDA18271HDC2 (tuner)
 +
* LG LGDT3305 (demodulator)
 +
* [[Conexant]] [[Conexant CX2310x|CX23102]] (A/V decoder and USB interface)
 +
 
 +
'''Note: The following information currently outlines only that pertaining to the second version (i.e. the 950Q analog).'''
  
 
===Identification===
 
===Identification===

Revision as of 07:50, 23 October 2013

A group of hybrid ATSC USB 2.0 devices by Hauppauge.

Note: There are three significantly different devices being sold under the same "HVR-850" brand name. All three versions are supported, but the newest version (USB ID 2040:b140) requires kernel 2.6.37.


Overview/Features

There are three versions of this device.

  • The first is essentially the older WinTV-HVR-950 model. Running lsusb -v will show the manufacturer:device code of 2040:651f.
  • The second version is essentially a WinTV-HVR-950Q. Running lsusb -v will show the manufacturer:device code of 2040:7240.
  • The third version is unique, model 1200 (Bought from Frys or Amazon). Running lsusb -v will show the manufacturer:device code of 2040:b140. Useful information for this version can be found on the discussion page.

Evidently, this device does not like USB 1.1 slots (see the discussion page).

Components Used (model 65301, 2040:651f)

  • Xceive XC3028 (tuner)
  • LG LGDT3303 (demodulator)
  • TVP5150A (A/V decoder)
  • eMPIA EM2883 (USB interface)

Components Used (model 72301, 2040:7240)

  • Xceive XC5000 (tuner and analog demodulator)
  • Auvitek AU8522 (A/V decoder, analog demodulator [not used], and digital demodulator)
  • Auvitek AU0828 (USB bridge)

Components Used (model 01200, 2040:b140)

  • NXP TDA18271HDC2 (tuner)
  • LG LGDT3305 (demodulator)
  • Conexant CX23102 (A/V decoder and USB interface)

Note: The following information currently outlines only that pertaining to the second version (i.e. the 950Q analog).

Identification

Output of lsusb -v:

Bus 001 Device 002: ID 2040:7240 Hauppauge
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0
  bDeviceProtocol         0
  bMaxPacketSize0        64
  idVendor           0x2040 Hauppauge
  idProduct          0x7240
  bcdDevice            0.05
  iManufacturer           1
  iProduct                2
  iSerial                10
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength          198
    bNumInterfaces          4
    bConfigurationValue     1
    iConfiguration          0
    bmAttributes         0x80
      (Bus Powered)
    MaxPower              500mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass    255 Vendor Specific Subclass
      bInterfaceProtocol    255 Vendor Specific Protocol
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0000  1x 0 bytes
        bInterval              16
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0000  1x 0 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       1
      bNumEndpoints           2
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass    255 Vendor Specific Subclass
      bInterfaceProtocol    255 Vendor Specific Protocol
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0002  1x 2 bytes
        bInterval              16
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0300  1x 768 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       2
      bNumEndpoints           2
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass    255 Vendor Specific Subclass
      bInterfaceProtocol    255 Vendor Specific Protocol
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0002  1x 2 bytes
        bInterval              16
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            1
          Transfer Type            Isochronous
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x03fc  1x 1020 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           0
      bInterfaceClass         1 Audio
      bInterfaceSubClass      1 Control Device
      bInterfaceProtocol      0 
      iInterface             11 
      AudioControl Interface Descriptor:
        bLength                 9
        bDescriptorType        36
        bDescriptorSubtype      1 (HEADER)
        bcdADC               1.00
        wTotalLength           38
        bInCollection           1
        baInterfaceNr( 0)       2
      AudioControl Interface Descriptor:
        bLength                12
        bDescriptorType        36
        bDescriptorSubtype      2 (INPUT_TERMINAL)
        bTerminalID             1
        wTerminalType      0x0602 Digital Audio Interface
        bAssocTerminal          0
        bNrChannels             2
        wChannelConfig     0x0003
          Left Front (L)
          Right Front (R)
        iChannelNames           0 
        iTerminal               0 
      AudioControl Interface Descriptor:
        bLength                 9
        bDescriptorType        36
        bDescriptorSubtype      3 (OUTPUT_TERMINAL)
        bTerminalID             2
        wTerminalType      0x0101 USB Streaming
        bAssocTerminal          0
        bSourceID               3
        iTerminal               0 
      AudioControl Interface Descriptor:
        bLength                 8
        bDescriptorType        36
        bDescriptorSubtype      6 (FEATURE_UNIT)
        bUnitID                 3
        bSourceID               1
        bControlSize            1
        bmaControls( 0)      0x01
          Mute
        iFeature                0 
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        2
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass         1 Audio
      bInterfaceSubClass      2 Streaming
      bInterfaceProtocol      0 
      iInterface             11 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x84  EP 4 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x0000  1x 0 bytes
        bInterval               1
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        2
      bAlternateSetting       1
      bNumEndpoints           1
      bInterfaceClass         1 Audio
      bInterfaceSubClass      2 Streaming
      bInterfaceProtocol      0 
      iInterface             11 
      AudioStreaming Interface Descriptor:
        bLength                 7
        bDescriptorType        36
        bDescriptorSubtype      1 (AS_GENERAL)
        bTerminalLink           2
        bDelay                  1 frames
        wFormatTag              1 PCM
      AudioStreaming Interface Descriptor:
        bLength                11
        bDescriptorType        36
        bDescriptorSubtype      2 (FORMAT_TYPE)
        bFormatType             1 (FORMAT_TYPE_I)
        bNrChannels             2
        bSubframeSize           2
        bBitResolution         16
        bSamFreqType            1 Discrete
        tSamFreq[ 0]        48000
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x84  EP 4 IN
        bmAttributes            5
          Transfer Type            Isochronous
          Synch Type               Asynchronous
          Usage Type               Data
        wMaxPacketSize     0x0100  1x 256 bytes
        bInterval               1
        AudioControl Endpoint Descriptor:
          bLength                 7
          bDescriptorType        37
          bDescriptorSubtype      1 (EP_GENERAL)
          bmAttributes         0x00
          bLockDelayUnits         0 Undefined
          wLockDelay              0 Undefined
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        3
      bAlternateSetting       0
      bNumEndpoints           1
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass    255 Vendor Specific Subclass
      bInterfaceProtocol    255 Vendor Specific Protocol
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0040  1x 64 bytes
        bInterval               0
Device Qualifier (for other device speed):
  bLength                10
  bDescriptorType         6
  bcdUSB               2.00
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  bNumConfigurations      1
Device Status:     0x0000
  (Bus Powered)

Making it Work

Firmware

In order to use the LinuxTV driver, you need to download and install the firmware for the xc5000.

sudo wget -O /lib/firmware/dvb-fe-xc5000-1.6.114.fw http://linuxtv.org/downloads/firmware/dvb-fe-xc5000-1.6.114.fw

Note: Though the usual directory location in which the firmware file is placed is /lib/firmware, this may differ in the case of some distros; consult your distro's documentation for the appropriate location.

Drivers

The xc5000 driver needed for this WinTV-HVR-850 is already part of the latest Linux kernel (part of v4l-dvb drivers).

Analog support was merged into the mainline v4l-dvb tree on March 18, 2009.

Sample Kernel Output

dmesg output:

usb 4-3: new high speed USB device using ehci_hcd and address 2
usb 4-3: configuration #1 chosen from 1 choice
...
au0828: i2c bus registered
tveeprom 2-0050: Hauppauge model 72301, rev B3F0, serial# 4752928
tveeprom 2-0050: MAC address is 00-0D-FE-48-86-20
tveeprom 2-0050: tuner model is Xceive XC5000 (idx 150, type 4)
tveeprom 2-0050: TV standards NTSC(M) ATSC/DVB Digital (eeprom 0x88)
tveeprom 2-0050: audio processor is AU8522 (idx 44)
tveeprom 2-0050: decoder processor is AU8522 (idx 42)
tveeprom 2-0050: has no radio, has IR receiver, has no IR transmitter
hauppauge_eeprom: hauppauge eeprom: model=72301
xc5000 2-0061: creating new instance
xc5000: Successfully identified at address 0x61
xc5000: Firmware has not been loaded previously
DVB: registering new adapter (au0828)
DVB: registering adapter 1 frontend 0 (Auvitek AU8522 QAM/8VSB Frontend)...
Registered device AU0828 [Hauppauge HVR850]
usb 4-3: New USB device found, idVendor=2040, idProduct=7240
usb 4-3: New USB device strings: Mfr=1, Product=2, SerialNumber=10
usb 4-3: Product: WinTV HVR-850
usb 4-3: Manufacturer: Hauppauge
usb 4-3: SerialNumber: 4031284768

External Links